PINNACLE WEST CAPITAL CORP (PNW)

Utilities · Electric Services

PINNACLE WEST CAPITAL CORP (PNW) stock research on InvestAtlant: institutional ownership from 13F filings, insider Form 4 activity, and SEC context.

Top institutional holders (2026-Q3)

InstitutionSharesValue% Outstanding
INCOME RESEARCH & MANAGEMENT 3,031,000 — 2.50%
Pictet Asset Management Holding SA 1,356,149 26.18M 1.12%
Perpetual Ltd 570,081 $53.04M 0.47%
DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INC 274,036 $25.5K 0.23%
Arbejdsmarkedets Tillaegspension 264,700 $24.63M 0.22%
Creative Planning 242,551 $22.57M 0.20%
Midwest Trust Co 194,658 8.11M 0.16%
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 194,386 8.09M 0.16%

Recent insider transactions

DateInsiderTitleTypeValue
2026-08-10 Blankenship Elizabeth A VP, Controller and CAO Sale $97.2K
2026-08-07 Esparza Jose Luis Jr — Sale 83.6K
2026-05-13 Tetlow Jacob — Sale $646.1K
2026-05-13 Tetlow Jacob — Sale $4.1K

US equities research

Follow the money behind the market.

Public filings. Connected research. One workspace.

Click a source to open it in the workspace

InvestAtlant connects public filings, institutional activity, insider trades, congressional disclosures, and sector data to surface emerging market signals.

Signals

Where the market starts to move.

Detect emerging patterns, convergence, and divergence before they become obvious.

How it works

Three steps. From data to insight.

  1. Find

    Research stocks, investors, sectors, and politicians.

  2. Track

    Follow capital flows across sectors and filings.

  3. Detect

    Spot emerging alignment and divergence.

Fundamentals · Market context · Institutions · Insiders · Sectors · SEC filings

Open the research workspace.

Holdings from SEC 13F. Insider trades from Form 4. Congress from House and Senate PTRs. Real-time market prices via TradingView.